baber/WOPTO huggingface dataset:
Patent JP-S60145092-A (JP)
Title: Substance ws7739 and production thereof
Inventor: NISHIKAWA MOTOAKI
IPC: C12N1/20
Filed: 1984-11-15
Abstract: PURPOSE:To obtain a novel substance WS7739 which is a remedy for asthma or thrombosis, by caltivating a specific microorganism belonging to the genus Streptomyces. CONSTITUTION:Streptomyces phaeofaciens subsp. matsuenensis No.7739 is novelly separated from soil. The microorganism is aerobically cultivated to give a substance WS7739 selected from a substance WS7739-A or WS7739-B which is a remedy for asthma or thrombosis. The physico-chemical properties of the substances WS7739-A and WS7739-B are as follows; Shape and hue; Light yellow powder. Color reactions; Positive to cerium sulfate, iodine, the Ehrlich, Dragendorff and molybdenum phosphate reactions and negative to the ninhydrin reaction. Solubility; Soluble in methanol, ethanol, acetone and ethyl acetate, sparingly soluble in benzene and insoluble in hexane and water.
Patent JP-H0672984-A (JP)
Title: Salicylic acid derivative, production of the same derivative and heat-sensitive recording material using the same
Inventor: TANABE YOSHIMITSU
IPC: C07C271/28
Filed: 1992-09-10
Abstract: PURPOSE:To obtain the subject material, containing a specific salicylic acid derivative as an electron accepting compound, remarkably improved in preservation stability of an uncolored part and a colored image and improved in coloring sensitivity. CONSTITUTION:The objective material contains an electron donative coloring compound and an electron accepting compound selected from salicylic acid derivatives expressed by formula I (X1 and X2 are H, alkyl, etc.; Y1 and Y2 are O or S; R1 is H, aryl, etc.; R2 is alkyl, alkenyl, etc.) and its metallic salts [e.g. 3-(isopropyloxycarbonylamino)salicylic acid]. This compound expressed by formula I is preferably obtained by reacting a compound expressed by formula II with a compound expressed by formula III (Z is halogen) in the presence of an alcoholic solvent. Furthermore, bi- to tetravalent metallic salts in the metallic salts of the compounds expressed by formula I are new compounds and preferably prepared by treating the compounds expressed by formula I with an alkali salt, then treating the resultant compounds with water-soluble bi-to tetravalent metallic compounds and metathesizing the obtained compounds.
Patent JP-2000076650-A (JP)
Title: Information recording medium and information recording/ reproducing device
Inventor: SEO YUZO
IPC: G11B5/65
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium and an information recording/reproducing device wherein a track pitch of a data track is narrowed by reducing a length in the right angle direction of a magnetic head. SOLUTION: A disk-shaped recording medium 20 is provided with plural data tracks 21-27 prolonging in parallel to a running direction U and respectively having plural data blocks and servo bursts 31-34 arranged between the data blocks. Respective servo bursts consist of a recessed shape or a projected shape of a magnetic layer, and its width in the running direction U is the widest in its center and becomes gradually thinner toward both ends viewing from the radial direction R orthogonal intersecting with the running direction. Thus, a so-called insensitive band occurrence is eliminated even when the magnetic head of the short length in the radial direction R is used.
Patent JP-H0697211-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKAMOTO HISAHIRO
IPC: H01L21/78
Filed: 1992-09-10
Abstract: PURPOSE:To provide the manufacturing method for a semiconductor device in which a semiconductor chip, which is pasted on a full-cut rear tape, can be exfoliated easily from the rear tape in a stable manner giving no damage to the semiconductor chip. CONSTITUTION:The semiconductor device manufacturing method is composed of the following two processes: (1) A process in which a protective sheet, having the circumferential part fixed to a frame A1 and provided with vent holes, is placed on the sucking surface of a vacuum chuck 3, the surface of frame D16, where a rear tape 17 is not provided, is placed on the surface of the frame 1 where a protective sheet 2 is not provided, and a semiconductor chip 18 is sucked to a vacuum chuck A3 through the protective sheet 2 by moving the rear tape 17 close to the protective sheet 2. (2) A process in which the frame D16 and the rear tape 17 are removed from the frame Al, the rear tape 17 is exfoliated from the semiconductor chip 18, and the semiconductor chip 18, which is placed on the surface of the protective sheet 2, is carried by sucking by a suction pads A4.
Patent JP-S6395541-A (JP)
Title: High-speed arithmetic processor
Inventor: KATAOKA ISABURO
IPC: G06F9/46
Filed: 1986-10-09
Abstract: PURPOSE:To shorten the arithmetic control cycle by carrying out only the steps of an input part through an arithmetic processing part when a state change is detected by a state change processing part. CONSTITUTION:The changes of various input signals are checked for each step by a state change processing part 52 set between an input part 51 and an arithmetic processing part 55. Then the next input signal is fetched without carrying out any special signal processing as long as top change is recognized between the present input value and the preceding input signal. Then presence or absence of a state change is checked. If a state change is detected, only the step of the relevant area is carried out. Thus the overall control cycle is shortened with an arithmetic processor.
Patent JP-S62102746-A (JP)
Inventor: YAROSURAFU PETOROBINA KURIKU
IPC: A61B17/06
Filed: 1985-10-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1162957-A (JP)
Title: Ball retainer
Inventor: OKANDA TAKAKI
IPC: F16C29/04
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of abrasion powder and play by forming first and second rows of ball bearings from both ends of a holder of metal, and including ceramic ball bearings in the other rows of ball bearings. SOLUTION: Ball bearings 2 are rotatably held zigzag to a holder. First and second rows of ball bearings 2 from both ends are all made of stainless steel, third and fourth rows of ball bearings 2 are made of ceramic, and the other rows of ball bearings 2 are made of stainless steel. The dimensions and circularity of each ball bearing 2 is to be high in accuracy. Wear resistance and rigidity are improved by the ceramic ball bearings 2, and high accuracy is maintained hardly generating play. There is the possibility of side pressure being applied at the top and bottom dead center of sliding motion and bending moment being applied to a shaft by rotary motion, but the first and second rows of ball bearings bear excessive force. The other rows of ball bearings are not therefore damaged so as to be safely usable.
Patent JP-S59120382-A (JP)
Inventor: HORUSUTO TOODE
IPC: H01H11/06
Filed: 1983-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0586513-A (JP)
Title: Method for controlling of doffer of fine spinning frame
Inventor: URAMOTO MAKOTO
IPC: D01H9/08
Filed: 1991-09-20
Abstract: PURPOSE:To accurately carry out inching of doffer of a fine spinning frame. CONSTITUTION:In a method for controlling inching of a doffer of a fine spinning frame equipped with a first cam mechanism 10 to operate a suction pipe 4 and a hooker 5 and a second cam mechanism 11 to work a bobbin chucker 5, the first cam mechanism is rotated by a given angle and stopped. The second cam mechanism 11 is rotated by 360 degrees and then the first cam mechanism 10 is revolved from the given angle to 360 degrees while being inched.
Patent JP-H0578710-A (JP)
Title: Production of long-sized iron-based sintered compact
Inventor: OBA TAKESHI
IPC: B22F3/02
Filed: 1991-09-20
Abstract: PURPOSE:To efficiently produce a long-sized iron-based sintered compact such as the valve guide of an internal combustion engine uniform in density. CONSTITUTION:A raw powder to form a lower green compact 3 is filled in the cavity of a die, at least one kind between a metal powder having a lower m.p. or decomposition temp. than the raw powder and a ceramic powder is filled on the raw powder, and a raw powder for an upper green compact 2 is further filled thereon. The powders are compressed from both sides to obtain a green compact 4 having a neutral zone at the intermediate part of the full length, and the separate sintered surfaces of the upper and lower green compacts 2 and 3 separated from the green compact 4 are compressed and sized.
Patent JP-H1156213-A (JP)
Title: Fully-automatic confectionery machine for waffle or the like
Inventor: UEMURA MOTOAKI
IPC: A21B5/02
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a fully-automatic confectionery machine capable of beautifully preparing baked confectioneries such as waffles in a large amount in an extremely short time without generating the scorched loss of the confectioneries and capable of fully automatically performing a series of all processes up to a process for molding and cooling the baked waffles. SOLUTION: This fully-automatic confectionery machine comprises a waffle solution-charging mechanism A for automatically charging a constant volume of the waffle solution into each waffle-molding dish (a) on a belt 4 on the starting end side of the belt 4 for carrying the dishes, a baking mechanism B having a far IR light heater 6 and an electromagnetic induction type heater 7 on the upper and lower sides of the belt, respectively, on the front side of the carrying direction, a picking device C for picking out and transferring the molded and baked waffles (b) from the molding dishes (a) to a belt 5 for cooling the baked waffles at the final end exit portion of the belt 4, and further a cooling fan F for wholly cooling the baked and carried waffles (b) in a portion of the machine.
Patent JP-H0694747-A (JP)
Title: Sensor device and revolution sensor using same
Inventor: SAITO HIDETOSHI
IPC: G01B21/00
Filed: 1992-09-10
Abstract: PURPOSE:To obtain a sensor device in which moistureproof characteristic and mechanical strength are improved while simplifying assembling steps. CONSTITUTION:A holder 10 in which a circuit board 7' placed with a Hall IC 2' is contained in an end face 15 of a base 14 formed with a protrusion 16 at a periphery by connecting to a connecting lead 17 protruding from an end face 15 of the base 14 is engaged with a housing 11. The protrusion 16 of the holder 10 is made to abut on an inner wall 23 of an end of the housing 11, sealed by a sealing member 12 to improve moistureproof characteristic and to also enhance a mechanical strength by the protrusion 16 surrounding the circuit 7'.
Patent JP-S62102366-A (JP)
Title: Contour approximation system
Inventor: ISHIGAKI YURIKO
IPC: G09G5/36
Filed: 1985-10-29
Abstract: PURPOSE:To prevent an unpainted part from being formed by approximating a contour larger than the contour of a closed area shown by some graphic form information and carrying out a painting process on the basis of the approximated contour. CONSTITUTION:An information extracting means 115 extracts a desired piece of information among plural pieces of graphic information 111 stored in an information storage means 113. Those pieces of graphic information 111 show the closed area 117 and the original contour 119 based upon the information of this closed area 117 is polygonal. A processing means 123 generates the contour 121 approximated larger than the contour 119 of the closed area 117. Thus, the approximated contour 121 larger than the original contour 119 is obtained to prevent an unpainted part from being formed in its painting process.
Patent JP-S6396048-A (JP)
Inventor: MIYASAKA KENJI
IPC: B65D43/02
Filed: 1986-10-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6395537-A (JP)
Title: Address generating circuit
Inventor: EDAMATSU JUICHI
IPC: G06F12/02
Filed: 1986-10-13
Abstract: PURPOSE:To improve the multiplex degree of a multi-port memory by utilizing the contents of a mode register and an instantaneous value register based on the operand decoding result and calculating the next address. CONSTITUTION:A multiplexer 6 decides whether the instantaneous value needed for various address modes is extracted out of an operand register 1 or an instantaneous value register 4 by a control signal 8 obtained by decoding the contents of an operating code register 2 by a decoder 3. While a multiplexer 7 decides whether the control signal for address modes is extracted out of the register 1 or a mode register 5. A next address generating circuit 9 is controlled by the output of the multiplexer 7. Then the next address is calculated from the present address, i.e., the contents of a memory address register MAR10 and the output of the multiplexer 6. This calculated address is written into the MAR10. Thus it is possible to obtain a multi-port memory having a high multiplex degree.
Patent JP-H08112540-A (JP)
Title: One-piece type waste separating/pulverizing device
Inventor: CHAMBERS JOSEPH W
IPC: B02C23/08
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain an integrated separation screen/grinder unit driven electrically or hydraulically where a separation screen is rotated and a grinder unit is driven by a single driving motor and which has an integrated common mount to be directly set in an effluent sever on which the effluent stream is positioned to the grinder unit side and the separation screen unit side. SOLUTION: This integrated unit is provided with a flame 100 having a bottom housing and a top housing and mountable in the effluent stream. In the bottom housing of the flame the grinder unit 200 is installed, which has a cutter assembly to be positioned in the effluent stream and a drive mechanism connected with the cutter assembly to drive it. In the flame 100 the screen unit 300 is also provided, which has a cylindrical screen rotating around the screen shaft.
Patent JP-H0292793-A (JP)
Title: Foot rest device for vehicle running on unsmooth ground
Inventor: IIDA EIJI
IPC: B62J25/00
Filed: 1988-09-29
Abstract: PURPOSE:To surely prevent a foot of a rider from slide falling by mounting a subfoot rest, which prevents the foot of the rider from slide falling from a foot rest, turnably in a vertical direction to the foot rest and enabling the subfoor rest to be stored out of the range of a kick lever in its movable locus. CONSTITUTION:This foot rest device 27 is provided in a paired quantity in right and left of a vehicle in the central bottom part of a car body frame, having a foot reset 34, foot rest bracket 35 and a subfoot rest 36. The foot rest 34 is welded in its base end part to the foot rest bracket 35. While the subfoot rest 36 is formed by linking a bridge 38 to a U-shaped subfoot rest main unit 37, securing pivot parts 39, 40 to the both end parts, and by inserting mounting bolts 42. 43 between these pivot parts 39, 40 and a bracket 41 secured to the foot rest 34, subfoot rest 36 is turnably provided in a vertical direction of the vehicle. And the subfoot rest 36 is set up out of the range of a kick lever 49 in its movable locus.
Patent JP-H0549507-A (JP)
Title: Buckle
Inventor: SATSUKI TSUTOMU
IPC: A44B11/25
Filed: 1991-08-28
Abstract: PURPOSE:To provide a buckle composed of a buckle body and insert body in which both are not disengaged from each other in the use of the buckle even if a load is applied thereto under any condition, but disengaged easily once a releasing operation is carried out. CONSTITUTION:A buckle body 1 comprises upper and lower plates 5, 6 connected each at one end. The upper plate 5 is provided in the center with a circular locking hole 9 having an edge 10 formed inclined out--ward. On the other hand, in an insert body 2, a circular operating plate 17 provided with a hook tongue-like locking part 18 fitted in the locking hole 9, pivotable within a certain range and locked the edge 10 of the locking hole 9 is connected pivotably to a mounting plate 13 provided flexibly on the insert body 2. The operating plate 17 is locked in the locking hole 9 to make the buckle body 1 engage with the insert body 2. Also, the operating plate 17 is depressed to release the engagement and the insert body 2 from the buckle body 1.
Patent JP-H0798160-A (JP)
Title: Method for controlling overheat degree
Inventor: HIRAHARA MORIO
IPC: F25B1/00
Filed: 1993-09-29
Abstract: PURPOSE:To enable the degree of overheat to be controlled in a stable and inexpensive manner with a simple and inexpensive configuration even in a freezing cycle using a non-azeotropic refrigerant. CONSTITUTION:The temperature of an inlet port of an expansion valve 3, the temperature of an outlet port of the expansion valve 3 or the temperature at an inlet port of an evaporator 4 are detected, the evaporating saturation temperature is estimated in reference to these detected temperatures, the target suction temperature of a compressor 1 is determined in reference to the estimated evaporating saturation temperature and a set overheating degree and then the degree of opening of the expansion valve 3 is controlled in such a way that the suction temperature of the compressor 1 is coincided with an objective suction temperature.
Patent JP-H0662645-A (JP)
Title: Threshing device of combine
Inventor: YOKOTA YASUE
IPC: A01F12/24
Filed: 1992-08-18
Abstract: PURPOSE:To make it possible to completely open the upper part of crimp net and readily carry out exchange and sweeping of the crimp net by separably attaching a threshing drum to the left side of a thresher casing together with a feed chain around a supporting shaft. CONSTITUTION:A rotating shaft 35 of a threshing drum 6 is rotatably supported through a bearing 35a on longitudinal bearing plates 33 and 34 detachable to a machine case 18 and the threshing drum 6 is rotatably supported to the inside of threshing chamber 30. A supporting frame 36 of the threshing drum 6 is integrally projected in front of the machine case 18 from a cylinder shaft 27 and these longitudinal bearing plates 33 and 34 are integrally fixed to the supporting frame 36. The threshing drum 6 is rotated to the left side of the machine body together with the feed chain 5 around a vertical shaft 26 to separate the threshing drum 6 from the left side of the thresher case 18 and the upper side of crimp net 28 is completely opened to facilitate its exchange and cleaning. The upper part of the vertical shaft 26 which supports the cylindrical shaft 27 is inclined so as to separate the feed chain 5 and threshing drum 6 obliquely upward from the left side of the machine case 18. When the feed chain 5 and the threshing drum 6 are released, the crimp net 28 which remains on the machine case 18 side is not interfered by the threshing drum 6.
Patent JP-H0798284-A (JP)
Title: Inspection apparatus for light transmitting film material
Inventor: WATANABE YUKIO
IPC: G01N21/89
Filed: 1993-09-29
Abstract: PURPOSE:To improve S/N by moving and sending a light transmitting film material, casting measuring light on a plurality of mutually different parts of the surface of the film material in the intersecting direction, and receiving and detecting the light. CONSTITUTION:A film-material sending means A has an unwinding roll 1 for unwinding the material 3 at the one-end side of a light transmitting film material 3 and a rotating take-up roll 2 for taking up and driving the material at the other end side. A returning-guide supporting means 4, which has guide rolls 4a, b, c, d and e for moving and sending the material 3 by one to several times of returning states, is provided. A pair of a single measuring-light emitting means 6 and a measuring-light detecting means 7 are provided at both end parts of the film 3 in the intersecting direction with respect to the surface of the material. Illumination light L1 is emitted from the emitting means 6. The incident light L. is transmitted at least twice so as to intersect and cross material 3, which is returned and sent. The output light L0 is received and detected with the detecting means 7.
Patent JP-H1180867-A (JP)
Title: Titanium alloy excellent in antibacterial property and organism adhesion resistance and its production
Inventor: KURODA ATSUHIKO
IPC: C22C14/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a Ti alloy suitable for building interior materials or the like requiring antibacterial properteisand for ocean structures or the like requir ing organism adhesion-resistance. SOLUTION: This alloy has a compsn. contg., by weight, 0.1 to <2.0% Cu, 0.01 to 0.3% Fe, and the balance Ti with inevitable impurities and has the αphase and at least one phase of the β phase in which Cu is concentrated and the Ti2 Cu phase. Furthermore, by subjecting it to working of >=20% draft at the transus temp. or below and holding it at 600 deg.C to less than the β transus temp. for >=1 min, excellent workability can be imparted thereto. Furthermore, by executing cooling from the temp. of more than the βtransus-100 deg.C to less than the β transus at a cooling rate of that of air cooling or above and holding it in the temp. range of 400 to 700 deg.C for 1 to 10 hr, high strength can be imparted thereto.
Patent JP-H0990367-A (JP)
Title: Liquid crystal orienting agent
Inventor: NISHIKAWA MICHINORI
IPC: C09K19/56
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To enable production of a liquid crystal display element with a large pretilt angle which has excellent uniformity of film thickness, orientation of the liquid crystal, holding rate of voltage and long-term reliability by incorporating at least either a polyamic acid obtd. by the reaction of a specified tetracarboxylic acid dianhydride and a specified diamine or an imidized polymer prepared by dehydration and ring-closing reaction of the polyamic acid above described. SOLUTION: This orienting agent contains at least either a polyamic acid or an imidized polymer produced by dehydration and ring-closing reaction of the polyamic acid. The polyamic acid is produced by the reaction of tetracarboxylic acid dianhydride expressed by formula I and phenylene diamine expressed by formula II or aromatic diamine expressed by formula III or diamine having a steroid skeleton. In formula I, R<1> is a quadrivalent org. group. In formula II, R<2> is an alkyl group, alkoxy group, or halogen atom and (a) is integers of 0 to 4. In formula III, R<3> , R<4> are alkyl groups, alkoxyl groups, halogen atoms, and (b), (c) are integers of 0 to 3.
Patent JP-H0289644-A (JP)
Title: Heat treatment of thermosetting resin laminate
Inventor: YONEKURA MINORU
IPC: B32B37/06
Filed: 1988-09-28
Abstract: PURPOSE:To exercise heat treatment effect sufficiently and control dimension variation and warpage by retaining a laminate in an upright state when a laminate is heat-treated above Tg of resin. CONSTITUTION:A means for retaining a laminate in the upright state means a method for standing the laminate against a supporting body or hanging therefrom. When the laminate is retained in the standing state, the same is not affected by friction force with a mounting surface and internal distortion can be removed sufficiently. Also, as both the surface and rear of the laminate are in contact with an air layer at the time of cooling after heat treatment, cooling speed is uniform and sufficient heat treatment effect can be attained.